Adobe Cup II This Saturday Night October 10th

This Saturday Night is Adobe Cup II featuring the Pit Stop USA Wingless Sprints competing in the modified ASCS format. The McLea’s Tire & Automotive IMCA Modifieds, and the Redwood Dwarf Cars and their annual Twin-20 features. Pit gate opens at noon. Pit Passes are $45. Masks and social distancing are mandatory. Fans can catch all the action on

Petaluma Speedway Forced to Cancel Due to Wildfires and Air Quality

Due to the ongoing wildfires in our region and extremely unhealthy air quality index numbers Petaluma Speedway is cancelling tomorrow nights scheduled race. Foremost in our decision is the health and safety of our competitors, race teams, and staff members. I will work with the Sonoma-Marin Fairgrounds and officials of the United States Auto Club to find a potential date to reschedule. Rick Faeth Petaluma Speedway

September 12th Event Postponed Due to Hazardous Conditions

Petaluma Speedway regrettably announces that tomorrow nights scheduled races are being postponed due to a predicted AQI (Air Quality Index) in excess of 350 reaching a classification level of “Hazardous.” Foremost in this decision is the health, safety, and well-being of the competitors, sponsors, broadcast crew, staff, and the neighborhood as a whole.  Petaluma Speedway will continue to operate as a good community partner and we will work with the Sonoma-Marin Fairgrounds Staff to find a potential makeup date [...]